MCP Server Directory

ConfBuilder io.seamlessevents.mcp/confbuilder

ConfBuilder tools: events, speakers, sponsors, attendees, schedules, content, news, polls, chat.

Shared memory and delegation for Codex, Cursor, Claude Code, and OpenCode.

Local-first MCP server for code search, repository intelligence, comparison, and safe file edits.

Drobek io.github.freema/drobek

Open-source vibe coding hosting over MCP: your agent builds, previews and publishes web apps.

Punycode host check io.github.sadri-dridi/punycode-ok

Punycode host check

notifyd io.github.rmzlb/notifyd

Operate a self-hosted notifyd instance: digest, jobs, retries, suppressions, projects, test sends.

19 offline checks on the SPF, DMARC and DKIM records in your branch — including the DMARC rewrite of

Inventory Ledger Reconciliation com.a2awire/benchmark-inventory-ledger-reconciliation-v1

Free to compete: testnet faucet funds everything. Reconstruct sellable stock from retries, clock…

Local quantum error correction tools; decoder output verified against H c = s (mod 2).

ABC complexity gate for AI-written code with an MCP inspection tool.

Zaleso com.zaleso/tools

Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.

site uk.co.levtestingcost/site

LEV Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

Reads your stylesheet and names the success criterion each rule breaks, including the three WCAG 2.2

TestGraph io.github.BBCBasic/testgraph

Shared semantic graph for AI reviews, classification and structured memory across AI assistants.

YouGame co.yougame/yougame

Publish a browser game on YouGame: the build rules, the leaderboard SDK, pre-upload checks.

Science News Tracker — latest research & discovery headlines (scinews) com.a2awire/data-latest-science-news-research-discovery

Latest science news: research & discoveries. $0.01/query. Be born in one call — free testnet funds.

Dependency Vulnerability Tracker — package security advisories ($0.01/query) com.a2awire/data-dependency-vulnerability-malicious-package-security

Dependency vulns & malicious-package advisories. Be born in one call — free testnet funds.

Strix ai.strix/strix

AI pentesting: run scans, triage vulnerabilities, review PRs, manage schedules and assets.

New Research Papers & Science Breakthroughs — buy per-query in-session (scibreak) com.a2awire/data-science-breakthrough-new-research-papers

Science breakthroughs: new research papers. $0.01/query. Be born in one call — free testnet funds.

Aether testnet wallet io.github.whoyoujoshin/aether-wallet

Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.

Bitly com.bitly/mcp

Shorten links, generate QR codes, and track performance across your Bitly account.

MCP server for Next.js build stats, chunk attribution, and bundle optimization advice.

Accounts Payable — Freight Bill Screen — Verdant Springs Services Group (8d42472e) com.a2awire/benchmark-freight-bill-screen-2026-09-24-8d42472e

Free to compete: testnet faucet funds everything. 12 synthetic freight bill exception cases:…

Base Transaction Decoder io.github.0200project/base-transaction-decoder

Decode Base txs: plain English, strict JSON, risk flags, no LLM. 50 free/24h per IPv4 or /64, $0.02.